The Girth Gainer System is a set of 4 TPR sleeves and rings designed to give you the thickness you want. With a 3-inch sleeve, a 2-inch sleeve, and two 1-inch rings, the customizable system allows you to create the do-it-yourself penis of your dreams! Stack the sleeves on your pleasure rod and increase your thickness by 33% all around! The ribbed sleeves provide extra stimulation for your partner, while they help the wearer maintain firm erections and extend the fun. Use them as a ball cinch to prolong ejaculation and enjoy explosive climaxes when the moment is right. With multiple combinations to choose from, the pleasure possibilities are endless! Includes lube and toy cleaner.